SAfm — We speak to Thembi Nkadimeng, who sought to compel the NPA to make a prosecutorial decision in the 1983 murder of her sister, Nokuthula Simelane, by Security Branch officers reacts to TRC writing to President Cyril Ramaphosa urging him to institute Inquiry into "the political interference that has stopped the investigation and prosecution of virtually all the cases referred by the TRC to the NPA".